During the whole process of hand-slab processing, most of the hand-made plates undergo surface treatment through appropriate processing methods (CNC or 3D printing). The purpose of the surface treatment is to satisfy corrosion resistance, abrasion resistance, decorativeness or other SP requirements. The product features a full range of functions and there are dozens of processing techniques for the prototyping processing. As a large-scale hand-saw factory, RMT PRODUCTS CO., LTD can provide most of the surface processing requirements for manual processing, and has a standardized production process. Next, it introduces the surface treatment technologies commonly used in manual processing.
Printing is one of the commonly used surface treatment processes for plastic hand boards, which can be divided into screen printing and pad printing.
(1) Wire Mesh: Some meshes on the screen plate may leak through the ink to the seal, and the rest of the screen is blocked. The ink cannot be formed by the ink. The ink is permeable during the printing process and the ink is formed on the printing plate. The ink is printed on one end of the sieve. In the absence of external force, ink does not leak through the mesh. When the ink is scratched with a certain angle and pressure, the ink is used to scrape the ink and the screen is transferred to the substrate under the screen to achieve image reproduction.